/* SandreFrio — site institucional
   Paleta extraída da própria logo: vermelho #D82418, azul #24609C, marinho #24186C.
   Refino: marinho é a cor estrutural, vermelho é acento de ação. */

:root {
  --marinho: #1E1A5E;
  --marinho-esc: #16123f;
  --azul: #24609C;
  --azul-claro: #E8EFF7;
  --vermelho: #D22016;
  --vermelho-esc: #A9160E;
  --grafite: #1B2430;
  --cinza: #556170;
  --cinza-claro: #8A94A0;
  --linha: #DDE3EA;
  --fundo: #FFFFFF;
  --fundo-alt: #F4F7FA;
  --branco: #FFFFFF;

  --larg: 1180px;
  --raio: 12px;
  --sombra: 0 2px 14px rgba(27, 36, 48, .07);
  --sombra-alta: 0 14px 38px rgba(27, 36, 48, .16);

  --fonte: "Barlow", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --topo-alt: 74px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}

body {
  margin: 0;
  font-family: var(--fonte);
  font-size: 17px;
  line-height: 1.62;
  color: var(--grafite);
  background: var(--fundo);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
/* a logo tem width/height no HTML (evita layout shift); aqui a largura acompanha a altura */
.topo__logo img, .rodape__logo img { width: auto; }

a { color: var(--azul); }
:focus-visible { outline: 3px solid var(--azul); outline-offset: 2px; border-radius: 4px; }

h1, h2, h3, h4 {
  font-weight: 700; line-height: 1.16; color: var(--marinho);
  margin: 0 0 .6em; letter-spacing: -.015em;
}
h1 { font-size: clamp(2rem, 4.4vw, 3rem); }
h2 { font-size: clamp(1.55rem, 3vw, 2.15rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1.1em; max-width: 70ch; }
p:last-child { margin-bottom: 0; }

/* pula pro conteúdo — teclado e leitor de tela */
.pular {
  position: absolute; left: -9999px; top: 0; background: var(--marinho); color: #fff;
  padding: 12px 20px; z-index: 100; border-radius: 0 0 var(--raio) 0;
}
.pular:focus { left: 0; }

.wrap { width: 100%; max-width: var(--larg); margin: 0 auto; padding: 0 24px; }
.sec { padding: 84px 0; }
.sec--alt { background: var(--fundo-alt); }
.sec--marinho { background: var(--marinho); color: #D9DDF0; }
.sec--marinho h2, .sec--marinho h3 { color: var(--branco); }

.eyebrow {
  font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--vermelho); margin: 0 0 14px;
}
.sec--marinho .eyebrow, .hero .eyebrow, .lp-hero .eyebrow { color: #FF9A90; }
.lead { font-size: 1.15rem; color: var(--cinza); max-width: 64ch; }
.sec--marinho .lead { color: #C3C8E4; }
.centro { text-align: center; }
.centro p, .centro .lead { margin-left: auto; margin-right: auto; }

/* ---------- botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 15px 28px; border-radius: var(--raio);
  font-weight: 600; font-size: 1rem; text-decoration: none;
  border: 2px solid transparent; cursor: pointer; font-family: inherit;
  transition: background .15s, color .15s, border-color .15s, box-shadow .15s;
}
.btn--zap { background: var(--vermelho); color: var(--branco); box-shadow: 0 4px 14px rgba(210,32,22,.28); }
.btn--zap:hover { background: var(--vermelho-esc); box-shadow: 0 6px 20px rgba(210,32,22,.36); }
.btn--linha { border-color: var(--linha); color: var(--marinho); background: var(--branco); }
.btn--linha:hover { border-color: var(--marinho); }
.btn--claro { border-color: rgba(255,255,255,.55); color: var(--branco); background: transparent; }
.btn--claro:hover { background: var(--branco); color: var(--marinho); }
.btn--bloco { width: 100%; }
.btn--pq { padding: 11px 20px; font-size: .94rem; }
.btns { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

/* ---------- topo ---------- */
.topo {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.97); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--linha);
}
.topo__in { display: flex; align-items: center; gap: 24px; padding: 12px 24px; max-width: var(--larg); margin: 0 auto; }
.topo__logo img { height: 46px; }
.topo nav { margin-left: auto; }
.topo nav ul { display: flex; gap: 18px; list-style: none; margin: 0; padding: 0; }
.topo nav a {
  color: var(--grafite); text-decoration: none; font-weight: 500; font-size: .97rem;
  padding: 6px 0; border-bottom: 2px solid transparent; white-space: nowrap;
}
.topo nav a:hover, .topo nav a[aria-current="page"] { color: var(--marinho); border-color: var(--vermelho); }
.topo__acao { display: flex; align-items: center; gap: 14px; }
.topo__tel { color: var(--marinho); font-weight: 600; text-decoration: none; white-space: nowrap; line-height: 1.2; }
.topo__tel span { display: block; font-size: .7rem; font-weight: 500; color: var(--cinza-claro); letter-spacing: .05em; text-transform: uppercase; }
.menu-btn { display: none; background: none; border: 1px solid var(--linha); border-radius: 8px; padding: 9px 10px; cursor: pointer; }
.menu-btn span { display: block; width: 22px; height: 2px; background: var(--marinho); margin: 4px 0; }

/* ---------- hero ---------- */
.hero {
  background: linear-gradient(155deg, #241f6e 0%, var(--marinho-esc) 58%, #0e0b2b 100%);
  color: var(--branco); padding: 76px 0 0; position: relative; overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; right: -180px; top: -120px; width: 620px; height: 620px;
  border-radius: 50%; background: radial-gradient(circle, rgba(36,96,156,.4) 0%, transparent 68%);
}
.hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr .85fr; gap: 54px; align-items: center; }
.hero__in { position: relative; z-index: 1; max-width: 720px; }
.hero h1 { color: var(--branco); }
.hero .lead { color: #C7CCEA; font-size: 1.18rem; }

/* cartão de prova do hero */
.prova {
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.16);
  border-radius: 16px; padding: 30px; backdrop-filter: blur(3px);
}
.prova__num { font-size: 3.6rem; font-weight: 800; color: var(--branco); line-height: 1; letter-spacing: -.03em; }
.prova__num span { font-size: 1.6rem; }
.prova__rot { color: #FF9A90; font-weight: 700; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 10px; }
.prova p { color: #C3C8E4; font-size: .97rem; margin: 12px 0 0; }
.prova__lista { list-style: none; margin: 22px 0 0; padding: 22px 0 0; border-top: 1px solid rgba(255,255,255,.16); }
.prova__lista li { color: #E4E7F5; font-size: .95rem; padding-left: 26px; position: relative; margin-bottom: 10px; }
.prova__lista li:last-child { margin-bottom: 0; }
.prova__lista li::before {
  content: ""; position: absolute; left: 0; top: 6px; width: 16px; height: 16px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FF9A90' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/14px no-repeat;
}

.hero__faixa {
  position: relative; z-index: 1; margin-top: 62px;
  border-top: 1px solid rgba(255,255,255,.16);
  display: grid; grid-template-columns: repeat(4, 1fr);
}
.hero__faixa div { padding: 22px 20px 26px; border-right: 1px solid rgba(255,255,255,.12); }
.hero__faixa div:last-child { border-right: 0; }
.hero__faixa b { display: block; font-size: 1.7rem; color: var(--branco); line-height: 1.15; }
.hero__faixa span { font-size: .89rem; color: #A9B0D6; }

/* ---------- grids e cards ---------- */
.grid { display: grid; gap: 24px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--branco); border: 1px solid var(--linha); border-radius: var(--raio);
  padding: 30px; box-shadow: var(--sombra); transition: box-shadow .18s, border-color .18s;
}
.card h3 { margin-bottom: .45em; }
.card p { color: var(--cinza); font-size: 1rem; }
.card--porta { border-top: 4px solid var(--vermelho); padding: 34px; display: flex; flex-direction: column; }
.card--porta:hover { box-shadow: var(--sombra-alta); border-color: #C9D3DF; }
.card--porta .rotulo { font-size: .78rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; color: var(--vermelho); }
.card--porta .btn { margin-top: auto; align-self: flex-start; }
.card--porta p { margin-bottom: 22px; }
.sec--marinho .card { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.14); box-shadow: none; }
.sec--marinho .card p { color: #C3C8E4; }

.num { font-size: 2.1rem; font-weight: 800; color: var(--vermelho); line-height: 1; display: block; margin-bottom: 10px; }

/* ---------- listas ---------- */
.checks { list-style: none; margin: 0; padding: 0; }
.checks li { position: relative; padding: 0 0 14px 32px; color: var(--cinza); }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 7px; width: 18px; height: 18px; border-radius: 50%;
  background: var(--azul-claro);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2324609C' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: 12px; background-repeat: no-repeat; background-position: center;
}
.checks li b { color: var(--grafite); }
.sec--marinho .checks li, .lp-hero .checks li { color: #C3C8E4; }
.sec--marinho .checks li b, .lp-hero .checks li b { color: var(--branco); }
/* no fundo marinho o check azul some — troca por branco */
.sec--marinho .checks li::before, .lp-hero .checks li::before {
  background-color: rgba(255,255,255,.16);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FFFFFF' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
}

.passos { list-style: none; margin: 0; padding: 0; counter-reset: p; }
.passos li { counter-increment: p; position: relative; padding: 0 0 26px 58px; }
.passos li::before {
  content: counter(p, decimal-leading-zero); position: absolute; left: 0; top: -2px;
  font-weight: 800; color: var(--vermelho); font-size: 1.1rem;
  width: 38px; height: 38px; border: 2px solid var(--linha); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.passos li h3 { margin-bottom: .25em; font-size: 1.1rem; }
.passos li p { color: var(--cinza); font-size: .98rem; }
.sec--marinho .passos li h3 { color: var(--branco); }
.sec--marinho .passos li p { color: #C3C8E4; }
.sec--marinho .passos li::before { border-color: rgba(255,255,255,.3); color: #FF9A90; }

/* ---------- destaques ---------- */
.duas { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: start; }
.caixa-nota {
  border-left: 4px solid var(--vermelho); background: var(--fundo-alt);
  padding: 22px 26px; border-radius: 0 var(--raio) var(--raio) 0;
}
.caixa-nota p { font-size: 1rem; color: var(--cinza); }
.caixa-nota b { color: var(--marinho); }

/* painel de satisfação */
.satisfacao { display: grid; grid-template-columns: minmax(240px, 320px) 1fr; gap: 44px; align-items: center; }
.satisfacao__num {
  background: linear-gradient(150deg, var(--vermelho) 0%, #8f120c 100%);
  color: var(--branco); border-radius: 18px; padding: 38px 30px; text-align: center;
  box-shadow: 0 16px 40px rgba(210,32,22,.28);
}
.satisfacao__num b { display: block; font-size: 4.6rem; font-weight: 800; line-height: 1; letter-spacing: -.04em; }
.satisfacao__num b span { font-size: 2.1rem; }
.satisfacao__num em { display: block; font-style: normal; margin-top: 10px; font-size: .95rem; color: rgba(255,255,255,.92); }

/* ---------- marcas ---------- */
.marcas-grid {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; margin-top: 34px;
}
.marcas-grid li {
  list-style: none; background: var(--branco); border: 1px solid var(--linha); border-radius: 10px;
  height: 82px; display: flex; align-items: center; justify-content: center; padding: 14px;
  transition: border-color .18s, box-shadow .18s;
}
.marcas-grid img {
  max-height: 100%; max-width: 100%; width: auto; height: auto; object-fit: contain;
  filter: grayscale(1); opacity: .68; transition: filter .18s, opacity .18s;
}
.marcas-grid li:hover { border-color: #C9D3DF; box-shadow: var(--sombra); }
.marcas-grid li:hover img { filter: none; opacity: 1; }
/* credenciados de fábrica ganham peso maior que as marcas de peças */
.marcas-grid--cred { grid-template-columns: repeat(5, 1fr); max-width: 900px; margin-left: auto; margin-right: auto; }
.marcas-grid--cred li { height: 110px; border-color: #C9D3DF; }
.marcas-grid--cred img { filter: none; opacity: 1; }
.sec--alt .marcas-grid li { background: var(--branco); }

/* Textos justificados — retorno do cliente (Fábio, 31/07/2026) */
.sec p, .hero .lead, .lp-hero .lead, .card p, .checks li, .caixa-nota p,
.prova p, .prova__lista li, .duas p, .passos li p, .satisfacao p {
  text-align: justify; hyphens: manual; -webkit-hyphens: manual;
}
.centro p, .centro .lead { text-align: center; hyphens: none; -webkit-hyphens: none; }

/* Grid de Selos e Filiações */
.selos-grid {
  display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: center; margin-top: 24px;
}
.selos-grid img {
  max-height: 54px; width: auto; object-fit: contain; background: var(--branco);
  padding: 6px 12px; border-radius: 8px; border: 1px solid var(--linha);
}

/* Grid de Prêmios e Certificados */
.premios-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-top: 32px;
}
.premios-grid figure {
  margin: 0; background: var(--branco); border: 1px solid var(--linha);
  border-radius: 14px; padding: 16px; box-shadow: var(--sombra); text-align: center;
}
.premios-grid img {
  width: 100%; height: auto; border-radius: 8px; margin-bottom: 10px; border: 1px solid var(--linha);
}
.premios-grid figcaption {
  font-size: .92rem; font-weight: 600; color: var(--marinho);
}

/* Preview dos documentos entregues ao cliente, no card */
.card-img-preview {
  width: 100%; height: 170px; object-fit: contain; background: var(--branco);
  padding: 6px; border-radius: 8px; border: 1px solid var(--linha); margin-top: 14px;
}

/* Mídia real da captação de agosto/2026 */
.media-card { margin: 26px 0 0; }
.media-card img, .media-card video {
  display: block; width: 100%; height: auto; border-radius: 12px;
  border: 1px solid var(--linha); background: var(--marinho-esc);
}
.media-card figcaption { margin-top: 9px; color: var(--cinza-claro); font-size: .84rem; }
.media-card--hero { margin-top: 24px; }
.media-card--hero video { aspect-ratio: 16 / 9; object-fit: cover; }
.media-card--portrait { max-width: 360px; }
.media-card--portrait video { aspect-ratio: 9 / 16; object-fit: cover; }
.media-card--dark figcaption { color: #C7CCEA; }
.media-grid--equal .media-card .founder-photo {
  width: 100%; height: 300px; object-fit: cover;
}
.founder-photo--fabio { object-position: center 30%; }
.founder-photo--francisco { object-position: center 22%; }

/* Mascote pinguim — retorno do cliente (Fábio, 31/07/2026) */
.mascote-solo {
  display: block; height: 148px; width: auto;
  background: var(--branco); border: 1px solid var(--linha); border-radius: 14px;
  padding: 10px 14px; box-shadow: var(--sombra);
}
.cta-faixa .mascote-solo { margin: 0 auto 22px; border-color: transparent; }

.cta-faixa { background: var(--vermelho); color: var(--branco); padding: 62px 0; }
.cta-faixa h2 { color: var(--branco); }
.cta-faixa p { color: rgba(255,255,255,.93); font-size: 1.08rem; }
.cta-faixa .btn--claro { border-color: var(--branco); }

/* ---------- rodapé ---------- */
.rodape { background: var(--grafite); color: #9AA5B1; padding: 58px 0 26px; font-size: .95rem; }
.rodape h4 { color: var(--branco); font-size: .92rem; letter-spacing: .07em; text-transform: uppercase; margin-bottom: 16px; }
.rodape a { color: #C3CBD4; text-decoration: none; }
.rodape a:hover { color: var(--branco); text-decoration: underline; }
.rodape__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.rodape__logo { background: var(--branco); border-radius: 8px; padding: 12px 16px; display: inline-block; margin-bottom: 18px; }
.rodape__logo img { height: 42px; }
.rodape ul { list-style: none; margin: 0; padding: 0; }
.rodape li { margin-bottom: 9px; }
.rodape p { max-width: none; }
.rodape__fim { border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px; padding-top: 22px; font-size: .85rem; color: #6B7681; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

/* ---------- zap flutuante ---------- */
.zap-fix {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  width: 58px; height: 58px; border-radius: 50%; background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--sombra-alta);
}
.zap-fix svg { width: 30px; height: 30px; fill: #fff; }

/* ---------- LP ---------- */
.lp-topo { background: var(--marinho); padding: 16px 0; }
.lp-topo__in { display: flex; align-items: center; justify-content: space-between; gap: 20px; max-width: var(--larg); margin: 0 auto; padding: 0 24px; }
.lp-topo .rodape__logo { margin: 0; padding: 8px 12px; }
.lp-topo .rodape__logo img { height: 36px; }
.lp-topo b { color: var(--branco); font-size: .95rem; }
.lp-topo span { display: block; color: #A9B0D6; font-size: .8rem; font-weight: 500; }

.lp-hero { background: linear-gradient(155deg, #241f6e 0%, var(--marinho-esc) 70%); color: var(--branco); padding: 56px 0 70px; }
.lp-hero__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 52px; align-items: start; }
.lp-hero h1 { color: var(--branco); font-size: clamp(1.85rem, 3.4vw, 2.6rem); }
.lp-hero .lead { color: #C7CCEA; }
.lp-selos { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.lp-selos span {
  border: 1px solid rgba(255,255,255,.24); border-radius: 999px; padding: 8px 16px;
  font-size: .9rem; color: #E4E7F5; background: rgba(255,255,255,.06);
}

.form-card { background: var(--branco); border-radius: 14px; padding: 32px; box-shadow: var(--sombra-alta); }
.form-card h2 { font-size: 1.38rem; margin-bottom: .3em; }
.form-card .sub { color: var(--cinza); font-size: .96rem; margin-bottom: 22px; }
.campo { margin-bottom: 16px; }
.campo label { display: block; font-size: .88rem; font-weight: 600; color: var(--marinho); margin-bottom: 6px; }
.campo input, .campo select, .campo textarea {
  width: 100%; padding: 13px 14px; border: 1px solid #C9D3DF; border-radius: 9px;
  font-family: inherit; font-size: 1rem; color: var(--grafite); background: var(--branco);
}
.campo textarea { resize: vertical; min-height: 90px; }
.campo textarea:focus { outline: 3px solid var(--azul); outline-offset: 1px; border-color: var(--azul); }
.campo.invalido textarea { border-color: var(--vermelho); }

/* fieldset de checkboxes — Canal de Denúncias (Área do Colaborador) */
.campo--opcoes { border: 0; margin: 0 0 16px; padding: 0; }
.campo--opcoes legend { font-size: .88rem; font-weight: 600; color: var(--marinho); margin-bottom: 8px; padding: 0; }
.campo--opcoes label {
  display: flex; align-items: center; gap: 9px; font-size: .95rem; color: var(--grafite);
  padding: 6px 0; cursor: pointer; text-align: left;
}
.campo--opcoes input[type="checkbox"] { width: 17px; height: 17px; accent-color: var(--vermelho); flex: 0 0 auto; }
.opc-multi { font-weight: 400; color: var(--cinza-claro); }
.form-card--ok { border-top: 4px solid #1E9E4B; }
.form-card--ok .sub { margin-bottom: 0; }
.campo select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23556170' stroke-width='2.4' stroke-linecap='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; background-size: 18px; padding-right: 40px; }
.campo input:focus, .campo select:focus { outline: 3px solid var(--azul); outline-offset: 1px; border-color: var(--azul); }
.form-nota { font-size: .84rem; color: var(--cinza-claro); margin-top: 14px; text-align: center; max-width: none; }
.erro { color: var(--vermelho); font-size: .86rem; margin-top: 6px; display: none; }
.campo.invalido .erro { display: block; }
.campo.invalido input, .campo.invalido select { border-color: var(--vermelho); }
.campo.hp { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; margin: 0; }
.campo input[type="tel"] { letter-spacing: .3px; }

/* ---------- responsivo ---------- */
@media (max-width: 1000px) {
  .hero__grid { grid-template-columns: 1fr; gap: 36px; }
  .marcas-grid { grid-template-columns: repeat(4, 1fr); }
  .marcas-grid--cred { grid-template-columns: repeat(5, 1fr); }
}
/* com 6 itens no menu (entrou "Área do Colaborador"), o hambúrguer chega mais cedo */
@media (max-width: 1100px) {
  .menu-btn { display: block; order: 3; }
  .topo__in { flex-wrap: wrap; }
  .topo__acao { order: 2; }
  .topo nav { display: none; margin-left: 0; width: 100%; order: 4; }
  .topo nav.aberto { display: block; }
  .topo nav ul { flex-direction: column; gap: 0; padding: 8px 0 14px; }
  .topo nav li { border-top: 1px solid var(--linha); }
  .topo nav a { display: block; padding: 14px 0; border-bottom: 0; }
}
@media (max-width: 900px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .duas, .lp-hero__grid, .satisfacao { grid-template-columns: 1fr; gap: 34px; }
  .rodape__grid { grid-template-columns: 1fr 1fr; }
  .hero__faixa { grid-template-columns: repeat(2, 1fr); }
  .hero__faixa div:nth-child(2) { border-right: 0; }
  .hero__faixa div:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.12); }
}
@media (max-width: 780px) {
  body { font-size: 16px; padding-bottom: 84px; }   /* respiro pro botão flutuante */
  .sec { padding: 56px 0; }
  .hero { padding-top: 52px; }
  /* topo em uma linha só: logo | WhatsApp | menu — tudo cabe em 360px */
  .menu-btn { display: block; order: 3; padding: 8px 9px; }
  .topo__in { flex-wrap: wrap; gap: 0 10px; padding: 10px 16px; }
  .topo__logo { margin-right: auto; }
  .topo__logo img { height: 34px; }
  .topo__acao { order: 2; gap: 8px; }
  .topo__tel { display: none; }
  .topo__acao .btn { padding: 9px 14px; font-size: .88rem; }
  .topo nav { display: none; margin-left: 0; width: 100%; order: 4; }
  .topo nav.aberto { display: block; }
  .topo nav ul { flex-direction: column; gap: 0; padding: 8px 0 14px; }
  .topo nav li { border-top: 1px solid var(--linha); }
  .topo nav a { display: block; padding: 14px 0; border-bottom: 0; }
  .marcas-grid, .marcas-grid--cred { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .marcas-grid--cred li { height: 84px; }
  .marcas-grid li { height: 68px; padding: 10px; }
  .satisfacao__num b { font-size: 3.6rem; }
}
@media (max-width: 560px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .rodape__grid { grid-template-columns: 1fr; gap: 30px; }
  .card, .card--porta, .form-card, .prova { padding: 24px; }
  .btns .btn { width: 100%; }
  .hero__faixa { grid-template-columns: 1fr; }
  .hero__faixa div { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); padding: 16px 0; }
  .hero__faixa div:last-child { border-bottom: 0; }
  .marcas-grid { grid-template-columns: repeat(2, 1fr); }
}